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Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226476
Raciocínio Lógico
Texto associado
P1: Não há uma prova com o nome do aluno nos arquivos do
professor.
P2: Se não há uma prova com o nome do aluno nos arquivos do
professor, então o aluno esqueceu-se de colocar seu nome na
prova, não a fez ou, se a fez, o professor perdeu a prova dele.
P3: Não há prova sem nome nos arquivos do professor.
P4: Se não há prova sem nome nos arquivos do professor, então
o aluno não se esqueceu de colocar seu nome na prova.
P5: A assinatura do aluno não consta da lista de presença do dia
da prova.
P6: Se a assinatura do aluno não consta da lista de presença do
dia da prova, então o aluno não fez a prova.
Tendo como referência as proposições P1 a P6, anteriormente apresentadas, julgue o item a seguir.
É válido o argumento que toma por premissas as proposições
P1 a P6 e, por conclusão, a proposição “Se o aluno fez a
prova, então o professor perdeu a prova dele”.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226475
Raciocínio Lógico
Texto associado
P1: Não há uma prova com o nome do aluno nos arquivos do
professor.
P2: Se não há uma prova com o nome do aluno nos arquivos do
professor, então o aluno esqueceu-se de colocar seu nome na
prova, não a fez ou, se a fez, o professor perdeu a prova dele.
P3: Não há prova sem nome nos arquivos do professor.
P4: Se não há prova sem nome nos arquivos do professor, então
o aluno não se esqueceu de colocar seu nome na prova.
P5: A assinatura do aluno não consta da lista de presença do dia
da prova.
P6: Se a assinatura do aluno não consta da lista de presença do
dia da prova, então o aluno não fez a prova.
Tendo como referência as proposições P1 a P6, anteriormente apresentadas, julgue o item a seguir.
A negação da proposição “o aluno deixou de fazer a prova,
esqueceu-se de colocar seu nome na prova ou o professor
perdeu a prova dele” pode ser corretamente expressa por “o
aluno não deixou de fazer a prova, não se esqueceu de
colocar seu nome na prova e o professor não perdeu a prova
dele”.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226474
Raciocínio Lógico
Texto associado
P1: Não há uma prova com o nome do aluno nos arquivos do
professor.
P2: Se não há uma prova com o nome do aluno nos arquivos do
professor, então o aluno esqueceu-se de colocar seu nome na
prova, não a fez ou, se a fez, o professor perdeu a prova dele.
P3: Não há prova sem nome nos arquivos do professor.
P4: Se não há prova sem nome nos arquivos do professor, então
o aluno não se esqueceu de colocar seu nome na prova.
P5: A assinatura do aluno não consta da lista de presença do dia
da prova.
P6: Se a assinatura do aluno não consta da lista de presença do
dia da prova, então o aluno não fez a prova.
Tendo como referência as proposições P1 a P6, anteriormente apresentadas, julgue o item a seguir.
A tabela-verdade associada à proposição P2 possui 32 linhas.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226473
Raciocínio Lógico
P: Se gostamos ou não do chefe, então o chefe convocará uma reunião e fará um discurso.
Considerando a proposição P precedente, julgue o item seguinte.
O valor lógico da proposição P é sempre o mesmo da
proposição “o chefe convocará uma reunião e fará um
discurso”.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226472
Raciocínio Lógico
P: Se gostamos ou não do chefe, então o chefe convocará uma reunião e fará um discurso.
Considerando a proposição P precedente, julgue o item seguinte.
A contra recíproca da proposição P é uma contradição.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226471
Estatística
Suponha que Y1, Y2,…, Y16 represente uma amostra aleatória simples retirada de uma população normal, com média igual a 10 e desvio padrão igual a 32. Com respeito à média amostral 
= (Y1+ Y2+…+ Y16)/16, julgue o próximo item.
A variável aleatória × 16 segue uma distribuição binomial
com parâmetro n = 16.
= (Y1+ Y2+…+ Y16)/16, julgue o próximo item. A variável aleatória
× 16 segue uma distribuição binomial
com parâmetro n = 16.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226470
Estatística
Suponha que Y1, Y2,…, Y16 represente uma amostra aleatória simples retirada de uma população normal, com média igual a 10 e desvio padrão igual a 32. Com respeito à média amostral = (Y1+ Y2+…+ Y16)/16, julgue o próximo item.
O valor esperado da média amostral é igual ao valor da
mediana populacional.
= (Y1+ Y2+…+ Y16)/16, julgue o próximo item. O valor esperado da média amostral
é igual ao valor da
mediana populacional.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226469
Estatística
Suponha que Y1, Y2,…, Y16 represente uma amostra aleatória
simples retirada de uma população normal, com média igual
a 10 e desvio padrão igual a 32. Com respeito à média amostral = (Y1+ Y2+…+ Y16)/16, julgue o próximo item.
O desvio padrão de é igual a 32.
= (Y1+ Y2+…+ Y16)/16, julgue o próximo item. O desvio padrão de
é igual a 32.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226468
Estatística
Considerando que uma variável aleatória X siga uma distribuição binomial com média igual a 80 e desvio padrão igual a 4, julgue o item a seguir.
P (X = 0) = 0,20
P (X = 0) = 0,20
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226467
Estatística
Considerando que uma variável aleatória X siga uma distribuição
binomial com média igual a 80 e desvio padrão igual a 4, julgue
o item a seguir.
P (X ≥ 115) = 0
P (X ≥ 115) = 0
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226466
Inglês
Texto associado
Tracy Chou is a 31-year-old programmer — and “an
absolute rock star,” as her former boss Ben Silbermann, the CEO
and co-founder of Pinterest, once said. Yet for all her street cred,
Chou still finds herself grappling with one of the biggest
problems in the industry: Female programmers are regarded
skeptically, and sometimes even treated with flat-out hostility.
She’s seen the same pattern of behavior personally during her
decade in coding: colleagues who muse openly about whether
women are biologically less wired to be great programmers.
There’s a deep irony here — because women were in
computing from its earliest days. Indeed, they were considered
essential back when “computers” were not even yet machines.
Just before the digital age emerged, computers were humans.
And for a time, a large portion of them were women.
Soon, the human computers faced an even more
existential threat: digital computers, which promised to work
with far greater speed and to handle complex math.
Women, though, were among the original coders of these
strange new digital brains, because in the early days
programming was seen as dull work. The earliest programmers
for the Eniac — the military-funded first programmable
general-purpose computer — were entirely women. And though
they wound up inventing brilliant coding techniques, they
received none of the glory: When the Army showed off the Eniac
to the press, it did not introduce the women who had written
the code.
Internet: <smithsonianmag.com>(adapted).
Judge the following item about the previous text and the information stated in it as well as the vocabulary used in it.
The adjective “dull”, in the first sentence of the fourth paragraph, could be replaced by boring without changing the meaning of the sentence.
The adjective “dull”, in the first sentence of the fourth paragraph, could be replaced by boring without changing the meaning of the sentence.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226465
Inglês
Texto associado
Tracy Chou is a 31-year-old programmer — and “an
absolute rock star,” as her former boss Ben Silbermann, the CEO
and co-founder of Pinterest, once said. Yet for all her street cred,
Chou still finds herself grappling with one of the biggest
problems in the industry: Female programmers are regarded
skeptically, and sometimes even treated with flat-out hostility.
She’s seen the same pattern of behavior personally during her
decade in coding: colleagues who muse openly about whether
women are biologically less wired to be great programmers.
There’s a deep irony here — because women were in
computing from its earliest days. Indeed, they were considered
essential back when “computers” were not even yet machines.
Just before the digital age emerged, computers were humans.
And for a time, a large portion of them were women.
Soon, the human computers faced an even more
existential threat: digital computers, which promised to work
with far greater speed and to handle complex math.
Women, though, were among the original coders of these
strange new digital brains, because in the early days
programming was seen as dull work. The earliest programmers
for the Eniac — the military-funded first programmable
general-purpose computer — were entirely women. And though
they wound up inventing brilliant coding techniques, they
received none of the glory: When the Army showed off the Eniac
to the press, it did not introduce the women who had written
the code.
Internet: <smithsonianmag.com>(adapted).
Judge the following item about the previous text and the information stated in it as well as the vocabulary used in it.
This is an informative text which mingles formal and colloquial vocabulary, such as “street cred”.
This is an informative text which mingles formal and colloquial vocabulary, such as “street cred”.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226464
Inglês
Texto associado
Tracy Chou is a 31-year-old programmer — and “an
absolute rock star,” as her former boss Ben Silbermann, the CEO
and co-founder of Pinterest, once said. Yet for all her street cred,
Chou still finds herself grappling with one of the biggest
problems in the industry: Female programmers are regarded
skeptically, and sometimes even treated with flat-out hostility.
She’s seen the same pattern of behavior personally during her
decade in coding: colleagues who muse openly about whether
women are biologically less wired to be great programmers.
There’s a deep irony here — because women were in
computing from its earliest days. Indeed, they were considered
essential back when “computers” were not even yet machines.
Just before the digital age emerged, computers were humans.
And for a time, a large portion of them were women.
Soon, the human computers faced an even more
existential threat: digital computers, which promised to work
with far greater speed and to handle complex math.
Women, though, were among the original coders of these
strange new digital brains, because in the early days
programming was seen as dull work. The earliest programmers
for the Eniac — the military-funded first programmable
general-purpose computer — were entirely women. And though
they wound up inventing brilliant coding techniques, they
received none of the glory: When the Army showed off the Eniac
to the press, it did not introduce the women who had written
the code.
Internet: <smithsonianmag.com>(adapted).
Judge the following item about the previous text and the information stated in it as well as the vocabulary used in it.
The advent of digital computers marked the moment when women were dismissed from calculation and coding.
The advent of digital computers marked the moment when women were dismissed from calculation and coding.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226463
Inglês
Texto associado
Tracy Chou is a 31-year-old programmer — and “an
absolute rock star,” as her former boss Ben Silbermann, the CEO
and co-founder of Pinterest, once said. Yet for all her street cred,
Chou still finds herself grappling with one of the biggest
problems in the industry: Female programmers are regarded
skeptically, and sometimes even treated with flat-out hostility.
She’s seen the same pattern of behavior personally during her
decade in coding: colleagues who muse openly about whether
women are biologically less wired to be great programmers.
There’s a deep irony here — because women were in
computing from its earliest days. Indeed, they were considered
essential back when “computers” were not even yet machines.
Just before the digital age emerged, computers were humans.
And for a time, a large portion of them were women.
Soon, the human computers faced an even more
existential threat: digital computers, which promised to work
with far greater speed and to handle complex math.
Women, though, were among the original coders of these
strange new digital brains, because in the early days
programming was seen as dull work. The earliest programmers
for the Eniac — the military-funded first programmable
general-purpose computer — were entirely women. And though
they wound up inventing brilliant coding techniques, they
received none of the glory: When the Army showed off the Eniac
to the press, it did not introduce the women who had written
the code.
Internet: <smithsonianmag.com>(adapted).
Judge the following item about the previous text and the information stated in it as well as the vocabulary used in it.
The main point of the article is the ironic dismissal of women’s abilities to work in programming in disregard for their fundamental contribution to this area.
The main point of the article is the ironic dismissal of women’s abilities to work in programming in disregard for their fundamental contribution to this area.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226462
Inglês
Texto associado
Tracy Chou is a 31-year-old programmer — and “an
absolute rock star,” as her former boss Ben Silbermann, the CEO
and co-founder of Pinterest, once said. Yet for all her street cred,
Chou still finds herself grappling with one of the biggest
problems in the industry: Female programmers are regarded
skeptically, and sometimes even treated with flat-out hostility.
She’s seen the same pattern of behavior personally during her
decade in coding: colleagues who muse openly about whether
women are biologically less wired to be great programmers.
There’s a deep irony here — because women were in
computing from its earliest days. Indeed, they were considered
essential back when “computers” were not even yet machines.
Just before the digital age emerged, computers were humans.
And for a time, a large portion of them were women.
Soon, the human computers faced an even more
existential threat: digital computers, which promised to work
with far greater speed and to handle complex math.
Women, though, were among the original coders of these
strange new digital brains, because in the early days
programming was seen as dull work. The earliest programmers
for the Eniac — the military-funded first programmable
general-purpose computer — were entirely women. And though
they wound up inventing brilliant coding techniques, they
received none of the glory: When the Army showed off the Eniac
to the press, it did not introduce the women who had written
the code.
Internet: <smithsonianmag.com>(adapted).
Judge the following item about the previous text and the
information stated in it as well as the vocabulary used in it.
Chou has witnessed other programmers considering out loud the innate impossibility of women being great coders.
Chou has witnessed other programmers considering out loud the innate impossibility of women being great coders.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226461
Inglês
Texto associado
Tracy Chou is a 31-year-old programmer — and “an
absolute rock star,” as her former boss Ben Silbermann, the CEO
and co-founder of Pinterest, once said. Yet for all her street cred,
Chou still finds herself grappling with one of the biggest
problems in the industry: Female programmers are regarded
skeptically, and sometimes even treated with flat-out hostility.
She’s seen the same pattern of behavior personally during her
decade in coding: colleagues who muse openly about whether
women are biologically less wired to be great programmers.
There’s a deep irony here — because women were in
computing from its earliest days. Indeed, they were considered
essential back when “computers” were not even yet machines.
Just before the digital age emerged, computers were humans.
And for a time, a large portion of them were women.
Soon, the human computers faced an even more
existential threat: digital computers, which promised to work
with far greater speed and to handle complex math.
Women, though, were among the original coders of these
strange new digital brains, because in the early days
programming was seen as dull work. The earliest programmers
for the Eniac — the military-funded first programmable
general-purpose computer — were entirely women. And though
they wound up inventing brilliant coding techniques, they
received none of the glory: When the Army showed off the Eniac
to the press, it did not introduce the women who had written
the code.
Internet: <smithsonianmag.com>(adapted).
Judge the following item about the previous text and the
information stated in it as well as the vocabulary used in it.
Tracy Chou, as a recognized programmer, is an exception since she has not suffered prejudice for being a woman during her career.
Tracy Chou, as a recognized programmer, is an exception since she has not suffered prejudice for being a woman during her career.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226460
Inglês
Texto associado
Data art is a form of digital art that uses data as a medium
or source material to create visually appealing and meaningful
representations. It often involves the use of algorithms, software,
and technology to turn data into something that can be seen, such
as a graph, chart, or animation. The goal is to convey emotions to
the audience by sharing insights, patterns, or stories hidden
within the data in an accessible and creative way. Data artist
Kirell Benzi adds that, because it is based on data, the piece has a
more objective truth behind its construction and does not solely
come from the artist’s imagination.
Still emerging, Data Art has nonetheless existed for
decades. What stands it apart, from the other digital art
categories, is the complex interaction between material, process,
and expression.
The artist Aaron Koblin once argued that “data can make
us more human”. As part of a project to put this forward, he made
Flight Patterns. The summary purpose explains it all:
Interpreting a series of flight data and, once processed, a wide
range of human behaviors appears. It is how we all flow through
technology.
Internet: <agoradigital.art>(adapted).
Considering the information stated in the precedent text and the vocabulary used in it, judge the following item.
The terms data art and digital art are interchangeable in the text.
The terms data art and digital art are interchangeable in the text.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226459
Inglês
Texto associado
Data art is a form of digital art that uses data as a medium
or source material to create visually appealing and meaningful
representations. It often involves the use of algorithms, software,
and technology to turn data into something that can be seen, such
as a graph, chart, or animation. The goal is to convey emotions to
the audience by sharing insights, patterns, or stories hidden
within the data in an accessible and creative way. Data artist
Kirell Benzi adds that, because it is based on data, the piece has a
more objective truth behind its construction and does not solely
come from the artist’s imagination.
Still emerging, Data Art has nonetheless existed for
decades. What stands it apart, from the other digital art
categories, is the complex interaction between material, process,
and expression.
The artist Aaron Koblin once argued that “data can make
us more human”. As part of a project to put this forward, he made
Flight Patterns. The summary purpose explains it all:
Interpreting a series of flight data and, once processed, a wide
range of human behaviors appears. It is how we all flow through
technology.
Internet: <agoradigital.art>(adapted).
Considering the information stated in the precedent text and the vocabulary used in it, judge the following item.
Flight Patterns is an attempt to promote the potential of data as an element of humanity.
Flight Patterns is an attempt to promote the potential of data as an element of humanity.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226458
Inglês
Texto associado
Data art is a form of digital art that uses data as a medium
or source material to create visually appealing and meaningful
representations. It often involves the use of algorithms, software,
and technology to turn data into something that can be seen, such
as a graph, chart, or animation. The goal is to convey emotions to
the audience by sharing insights, patterns, or stories hidden
within the data in an accessible and creative way. Data artist
Kirell Benzi adds that, because it is based on data, the piece has a
more objective truth behind its construction and does not solely
come from the artist’s imagination.
Still emerging, Data Art has nonetheless existed for
decades. What stands it apart, from the other digital art
categories, is the complex interaction between material, process,
and expression.
The artist Aaron Koblin once argued that “data can make
us more human”. As part of a project to put this forward, he made
Flight Patterns. The summary purpose explains it all:
Interpreting a series of flight data and, once processed, a wide
range of human behaviors appears. It is how we all flow through
technology.
Internet: <agoradigital.art>(adapted).
Considering the information stated in the precedent text and the vocabulary used in it, judge the following item.
The use of “nonetheless”, in the first sentence of the second paragraph, expresses a somewhat contradictory idea in the sentence.
The use of “nonetheless”, in the first sentence of the second paragraph, expresses a somewhat contradictory idea in the sentence.
Ano: 2023
Banca:
CESPE / CEBRASPE
Órgão:
SERPRO
Prova:
CESPE / CEBRASPE - 2023 - SERPRO - Analista - Especialização: Tecnologia |
Q2226457
Inglês
Texto associado
Data art is a form of digital art that uses data as a medium
or source material to create visually appealing and meaningful
representations. It often involves the use of algorithms, software,
and technology to turn data into something that can be seen, such
as a graph, chart, or animation. The goal is to convey emotions to
the audience by sharing insights, patterns, or stories hidden
within the data in an accessible and creative way. Data artist
Kirell Benzi adds that, because it is based on data, the piece has a
more objective truth behind its construction and does not solely
come from the artist’s imagination.
Still emerging, Data Art has nonetheless existed for
decades. What stands it apart, from the other digital art
categories, is the complex interaction between material, process,
and expression.
The artist Aaron Koblin once argued that “data can make
us more human”. As part of a project to put this forward, he made
Flight Patterns. The summary purpose explains it all:
Interpreting a series of flight data and, once processed, a wide
range of human behaviors appears. It is how we all flow through
technology.
Internet: <agoradigital.art>(adapted).
Considering the information stated in the precedent text and the vocabulary used in it, judge the following item.
Kirell Benzi questions the meaning of artistic objects constructed using data as a medium.
Kirell Benzi questions the meaning of artistic objects constructed using data as a medium.
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